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#include <bs-uplink-scheduler-simple.h>

Inheritance diagram for ns3::UplinkSchedulerSimple:

Collaboration diagram for ns3::UplinkSchedulerSimple:

Public Member Functions
	UplinkSchedulerSimple (void)

	UplinkSchedulerSimple (Ptr< BaseStationNetDevice > bs)

	~UplinkSchedulerSimple (void)

void	AddUplinkAllocation (OfdmUlMapIe &ulMapIe, const uint32_t &allocationSize, uint32_t &symbolsToAllocation, uint32_t &availableSymbols)

void	AllocateInitialRangingInterval (uint32_t &symbolsToAllocation, uint32_t &availableSymbols)

uint32_t	CalculateAllocationStartTime (void)

void	GetChannelDescriptorsToUpdate (bool &, bool &, bool &, bool &)
	Determines if channel descriptors sent in the current frame are required to be updated. More...

std::list< OfdmUlMapIe >	GetUplinkAllocations (void) const

void	InitOnce (void)

void	OnSetRequestedBandwidth (ServiceFlowRecord *sfr)

void	ProcessBandwidthRequest (const BandwidthRequestHeader &bwRequestHdr)

void	Schedule (void)

void	ServiceBandwidthRequests (const SSRecord *ssRecord, enum ServiceFlow::SchedulingType schedulingType, OfdmUlMapIe &ulMapIe, const WimaxPhy::ModulationType modulationType, uint32_t &symbolsToAllocation, uint32_t &availableSymbols)

bool	ServiceBandwidthRequests (ServiceFlow *serviceFlow, enum ServiceFlow::SchedulingType schedulingType, OfdmUlMapIe &ulMapIe, const WimaxPhy::ModulationType modulationType, uint32_t &symbolsToAllocation, uint32_t &availableSymbols)

void	ServiceUnsolicitedGrants (const SSRecord *ssRecord, enum ServiceFlow::SchedulingType schedulingType, OfdmUlMapIe &ulMapIe, const WimaxPhy::ModulationType modulationType, uint32_t &symbolsToAllocation, uint32_t &availableSymbols)

void	SetupServiceFlow (SSRecord ssRecord, ServiceFlow serviceFlow)

Public Member Functions inherited from ns3::UplinkScheduler
	UplinkScheduler (void)

	UplinkScheduler (Ptr< BaseStationNetDevice > bs)

virtual	~UplinkScheduler (void)

virtual Ptr< BaseStationNetDevice >	GetBs (void)

virtual Time	GetDcdTimeStamp (void) const

virtual bool	GetIsInvIrIntrvlAllocated (void) const

virtual bool	GetIsIrIntrvlAllocated (void) const

virtual uint8_t	GetNrIrOppsAllocated (void) const

virtual Time	GetTimeStampIrInterval (void)

virtual Time	GetUcdTimeStamp (void) const

virtual void	SetBs (Ptr< BaseStationNetDevice > bs)

virtual void	SetDcdTimeStamp (Time dcdTimeStamp)

virtual void	SetIsInvIrIntrvlAllocated (bool isInvIrIntrvlAllocated)

virtual void	SetIsIrIntrvlAllocated (bool isIrIntrvlAllocated)

virtual void	SetNrIrOppsAllocated (uint8_t nrIrOppsAllocated)

virtual void	SetTimeStampIrInterval (Time timeStampIrInterval)

virtual void	SetUcdTimeStamp (Time ucdTimeStamp)

Public Member Functions inherited from ns3::Object
	Object ()

virtual	~Object ()

void	AggregateObject (Ptr< Object > other)

void	Dispose (void)
	Run the DoDispose methods of this object and all the objects aggregated to it. More...

AggregateIterator	GetAggregateIterator (void) const

virtual TypeId	GetInstanceTypeId (void) const

template<typename T >
Ptr< T >	GetObject (void) const

template<typename T >
Ptr< T >	GetObject (TypeId tid) const

void	Initialize (void)
	This method calls the virtual DoInitialize method on all the objects aggregated to this object. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment. More...

void	Ref (void) const
	Increment the reference count. More...

void	Unref (void) const
	Decrement the reference count. More...

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...

void	GetAttribute (std::string name, AttributeValue &value) const

bool	GetAttributeFailSafe (std::string name, AttributeValue &attribute) const

void	SetAttribute (std::string name, const AttributeValue &value)

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)

Static Public Member Functions
static TypeId	GetTypeId (void)

Static Public Member Functions inherited from ns3::UplinkScheduler
static TypeId	GetTypeId (void)

Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...

Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
	Noop. More...

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Private Attributes
std::list< OfdmUlMapIe >	m_uplinkAllocations

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)

virtual void	DoDispose (void)
	This method is called by Object::Dispose or by the object's destructor, whichever comes first. More...

virtual void	DoInitialize (void)
	This method is called only once by Object::Initialize. More...

virtual void	NotifyNewAggregate (void)
	This method is invoked whenever two sets of objects are aggregated together. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)

virtual void	NotifyConstructionCompleted (void)
	This method is invoked once all member attributes have been initialized. More...

Detailed Description

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No Attributes are defined for this type.
No TraceSources are defined for this type.

Definition at line 40 of file bs-uplink-scheduler-simple.h.

Constructor & Destructor Documentation

ns3::UplinkSchedulerSimple::UplinkSchedulerSimple ( void )

Definition at line 40 of file bs-uplink-scheduler-simple.cc.

References ns3::Simulator::Now(), ns3::Seconds(), ns3::UplinkScheduler::SetBs(), ns3::UplinkScheduler::SetDcdTimeStamp(), ns3::UplinkScheduler::SetIsInvIrIntrvlAllocated(), ns3::UplinkScheduler::SetIsIrIntrvlAllocated(), ns3::UplinkScheduler::SetNrIrOppsAllocated(), ns3::UplinkScheduler::SetTimeStampIrInterval(), and ns3::UplinkScheduler::SetUcdTimeStamp().

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ns3::UplinkSchedulerSimple::UplinkSchedulerSimple ( Ptr< BaseStationNetDevice > bs )

Definition at line 51 of file bs-uplink-scheduler-simple.cc.

References ns3::Simulator::Now(), ns3::Seconds(), ns3::UplinkScheduler::SetBs(), ns3::UplinkScheduler::SetDcdTimeStamp(), ns3::UplinkScheduler::SetIsInvIrIntrvlAllocated(), ns3::UplinkScheduler::SetIsIrIntrvlAllocated(), ns3::UplinkScheduler::SetNrIrOppsAllocated(), ns3::UplinkScheduler::SetTimeStampIrInterval(), and ns3::UplinkScheduler::SetUcdTimeStamp().

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ns3::UplinkSchedulerSimple::~UplinkSchedulerSimple ( void )

Definition at line 62 of file bs-uplink-scheduler-simple.cc.

References m_uplinkAllocations, and ns3::UplinkScheduler::SetBs().

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Member Function Documentation

void ns3::UplinkSchedulerSimple::AddUplinkAllocation	(	OfdmUlMapIe &	ulMapIe,
		const uint32_t &	allocationSize,
		uint32_t &	symbolsToAllocation,
		uint32_t &	availableSymbols
	)

virtual

Implements ns3::UplinkScheduler.

Definition at line 153 of file bs-uplink-scheduler-simple.cc.

References m_uplinkAllocations, ns3::OfdmUlMapIe::SetDuration(), and ns3::OfdmUlMapIe::SetStartTime().

Referenced by AllocateInitialRangingInterval(), Schedule(), ServiceBandwidthRequests(), and ServiceUnsolicitedGrants().

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void ns3::UplinkSchedulerSimple::AllocateInitialRangingInterval	(	uint32_t &	symbolsToAllocation,
		uint32_t &	availableSymbols
	)

virtual

Implements ns3::UplinkScheduler.

Definition at line 474 of file bs-uplink-scheduler-simple.cc.

References AddUplinkAllocation(), CalculateAllocationStartTime(), ns3::UplinkScheduler::GetBs(), ns3::UplinkScheduler::GetNrIrOppsAllocated(), ns3::UplinkScheduler::GetTimeStampIrInterval(), ns3::Simulator::Now(), NS_LOG_DEBUG, ns3::Seconds(), ns3::OfdmUlMapIe::SetCid(), ns3::UplinkScheduler::SetIsIrIntrvlAllocated(), ns3::UplinkScheduler::SetNrIrOppsAllocated(), ns3::OfdmUlMapIe::SetStartTime(), ns3::UplinkScheduler::SetTimeStampIrInterval(), ns3::OfdmUlMapIe::SetUiuc(), and ns3::OfdmUlBurstProfile::UIUC_INITIAL_RANGING.

Referenced by Schedule().

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uint32_t ns3::UplinkSchedulerSimple::CalculateAllocationStartTime ( void )

virtual

Implements ns3::UplinkScheduler.

Definition at line 147 of file bs-uplink-scheduler-simple.cc.

References ns3::UplinkScheduler::GetBs().

Referenced by AllocateInitialRangingInterval().

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void ns3::UplinkSchedulerSimple::GetChannelDescriptorsToUpdate	(	bool &	updateDcd,
		bool &	updateUcd,
		bool &	sendDcd,
		bool &	sendUcd
	)

virtual

Determines if channel descriptors sent in the current frame are required to be updated.

Implements ns3::UplinkScheduler.

Definition at line 88 of file bs-uplink-scheduler-simple.cc.

References ns3::UplinkScheduler::GetBs(), ns3::UplinkScheduler::GetDcdTimeStamp(), ns3::UplinkScheduler::GetUcdTimeStamp(), ns3::Simulator::Now(), ns3::UplinkScheduler::SetDcdTimeStamp(), and ns3::UplinkScheduler::SetUcdTimeStamp().

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TypeId ns3::UplinkSchedulerSimple::GetTypeId ( void )

static

Definition at line 75 of file bs-uplink-scheduler-simple.cc.

References ns3::TypeId::SetParent().

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std::list< OfdmUlMapIe > ns3::UplinkSchedulerSimple::GetUplinkAllocations ( void ) const

virtual

Reimplemented from ns3::UplinkScheduler.

Definition at line 82 of file bs-uplink-scheduler-simple.cc.

References m_uplinkAllocations.

void ns3::UplinkSchedulerSimple::InitOnce ( void )

virtual

Implements ns3::UplinkScheduler.

Definition at line 69 of file bs-uplink-scheduler-simple.cc.

void ns3::UplinkSchedulerSimple::OnSetRequestedBandwidth ( ServiceFlowRecord * sfr )

virtual

Implements ns3::UplinkScheduler.

Definition at line 577 of file bs-uplink-scheduler-simple.cc.

References ns3::ServiceFlowRecord::SetGrantedBandwidth().

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void ns3::UplinkSchedulerSimple::ProcessBandwidthRequest ( const BandwidthRequestHeader & bwRequestHdr )

virtual

Implements ns3::UplinkScheduler.

Definition at line 570 of file bs-uplink-scheduler-simple.cc.

void ns3::UplinkSchedulerSimple::Schedule ( void )

virtual

Implements ns3::UplinkScheduler.

Definition at line 166 of file bs-uplink-scheduler-simple.cc.

References AddUplinkAllocation(), AllocateInitialRangingInterval(), ns3::WimaxNetDevice::DIRECTION_UPLINK, ns3::SSRecord::GetAreServiceFlowsAllocated(), ns3::SSRecord::GetBasicCid(), ns3::UplinkScheduler::GetBs(), ns3::SSRecord::GetIsBroadcastSS(), ns3::SSRecord::GetModulationType(), ns3::SSRecord::GetPollForRanging(), ns3::SSRecord::GetRangingStatus(), ns3::Cid::InitialRanging(), m_uplinkAllocations, ns3::WimaxNetDevice::RANGING_STATUS_CONTINUE, ns3::WimaxNetDevice::RANGING_STATUS_SUCCESS, ServiceBandwidthRequests(), ServiceUnsolicitedGrants(), ns3::OfdmUlMapIe::SetCid(), ns3::OfdmUlMapIe::SetDuration(), ns3::UplinkScheduler::SetIsInvIrIntrvlAllocated(), ns3::UplinkScheduler::SetIsIrIntrvlAllocated(), ns3::OfdmUlMapIe::SetStartTime(), ns3::OfdmUlMapIe::SetUiuc(), ns3::ServiceFlow::SF_TYPE_BE, ns3::ServiceFlow::SF_TYPE_NRTPS, ns3::ServiceFlow::SF_TYPE_RTPS, ns3::ServiceFlow::SF_TYPE_UGS, ns3::OfdmUlBurstProfile::UIUC_END_OF_MAP, and ns3::OfdmUlBurstProfile::UIUC_INITIAL_RANGING.

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void ns3::UplinkSchedulerSimple::ServiceBandwidthRequests	(	const SSRecord *	ssRecord,
		enum ServiceFlow::SchedulingType	schedulingType,
		OfdmUlMapIe &	ulMapIe,
		const WimaxPhy::ModulationType	modulationType,
		uint32_t &	symbolsToAllocation,
		uint32_t &	availableSymbols
	)

virtual

Implements ns3::UplinkScheduler.

Definition at line 401 of file bs-uplink-scheduler-simple.cc.

References ns3::SSRecord::GetServiceFlows().

Referenced by Schedule(), and ServiceUnsolicitedGrants().

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bool ns3::UplinkSchedulerSimple::ServiceBandwidthRequests	(	ServiceFlow *	serviceFlow,
		enum ServiceFlow::SchedulingType	schedulingType,
		OfdmUlMapIe &	ulMapIe,
		const WimaxPhy::ModulationType	modulationType,
		uint32_t &	symbolsToAllocation,
		uint32_t &	availableSymbols
	)

virtual

Implements ns3::UplinkScheduler.

Definition at line 425 of file bs-uplink-scheduler-simple.cc.

References AddUplinkAllocation(), ns3::UplinkScheduler::GetBs(), ns3::ServiceFlowRecord::GetGrantedBandwidth(), ns3::ServiceFlow::GetRecord(), ns3::ServiceFlowRecord::GetRequestedBandwidth(), ns3::ServiceFlow::GetSduSize(), ns3::ServiceFlowRecord::SetBwSinceLastExpiry(), ns3::ServiceFlow::SF_TYPE_NRTPS, and ns3::ServiceFlowRecord::UpdateGrantedBandwidth().

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void ns3::UplinkSchedulerSimple::ServiceUnsolicitedGrants	(	const SSRecord *	ssRecord,
		enum ServiceFlow::SchedulingType	schedulingType,
		OfdmUlMapIe &	ulMapIe,
		const WimaxPhy::ModulationType	modulationType,
		uint32_t &	symbolsToAllocation,
		uint32_t &	availableSymbols
	)